MAINTAINERS: f2fs: update my email address

Old email address will be invalid after a few days, update it
to kernel.org one.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2021-06-27 21:29:18 +08:00 • committed by Jaegeuk Kim
commit bf1c5bc21b